# -*- encoding: utf-8 -*-
# !/usr/bin/env python
'''
@File    :   Untitled-1
@Time    :   2022/04/17 14:34:03
@Author  :   Stone_Hou
@Version :   1.0
@Contact :   xiangxing985529@163.com
@License :   (C)Copyright 2010-2021, Stone_Hou
@Desc    :   None
@Refer   :   https://github.com/xiangxing98
'''

# here put the import lib
import turtle
# i = int(input('你想要几边来密封呢？'))
i = 20
angle = 360.0 / i
distance = 1000.0 / i
for s in range(i):
    turtle.forward(distance)
    turtle.right(angle)
turtle.done()

